Gamma; Internal Patterns; Color Space; Custom Color Space - Barco RLM-W14 User Manual

11.Alignment

11.12 Gamma

Different Gamma settings will affect viewers' perception of the image. Generally speaking, for images that are darker, it
is recommended that Gamma be set higher to yield better image quality in darker regions by sacrificing details in brighter
areas. In contrast, when projecting brighter images, you can set the Gamma lower to give up details in the darker areas to
make the brighter areas (i.e. clouds) more visible.
You can choose from five different gamma settings (1.8, 2.0, 2.2, 2.35 and 2.5) on the projector. The projector's default
gamma value is at 2.2.
Every setting has precisely defined phases to display all primary colors (red, green, blue) and secondary colors (yellow, cyan,
magenta) in millions of pixels. Changing any number in the setting will change the resulting color and rearrange the color
"triangle".
DICOM SIM. is for training purpose - not for real medical diagnosis.
When DICOM mode is active, Scenergix will not be available (Greyout).

11.13 Internal Patterns

The projector comes with some standard built-in patterns for testers to calibrate the equipment. These include:
0 = Off
1 = Color Bars
2 = Hatch
3 = Burst
4 = Red
5 = Green
6 = Blue
11.14

Color Space

Using different color space will create different color presentation in the projected image. You can choose from the following
color gamma:
Native
Choose this to apply the projector's native color gamut
EBU
Choose this to apply the EBU color gamut; it is primarily suited for input devices using PAL, SECAM, 576i, 576p and so forth.
SMPTE
Choose this to apply the SMPTE color gamut; it is primarily suited for input devices using NTSC, 480i, 480p and so forth.
Custom
Choose this to customize the color gamut according to your preference through projector Toolset application.
11.15 Custom
This allows user to move the primaries(Red, Green, Blue), secondaries(Cyan, Yellow, Magenta), and white point independently
to meet users' requirements
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7 = White
8 = Black
9 = TI-Red
10 = TI-Green
11 = TI-Blue
12 = TI-Ramp
Color Space
RLM W14 08/20/2014